To dream that you are weeding, suggests that you need to rid yourself of the negativity in your life in order to move on and grow as a person. It is time to release past grudges and build on future relationships. To see weeds in your dream, signifies that you may have to get rid of some old ideas or negative thoughts in your mind. You may feel neglected, overshadowed or cast to the side. Weeds can also represent friendships or relationships that have gone awry. To dream of cannabis, denotes a loss of control. You are trying desperately to escape. The dream may be a reflection of waking drug use.